package com.lpx.demo.demo.util;

import java.util.UUID;

public class UUIDUtils {

    /**
    *
    * @Description :生成盐
    * @Date  2021/1/29 13:53
    * @Author lpx
    */
    public static String getSalt(){
       return UUID.randomUUID().toString().replaceAll("-","");
    }
}
